[smartmontools-support] Missed SMART attributes
Christian.Franke at t-online.de
Tue Feb 13 22:53:19 CET 2018
Andrey Ponomarenko wrote:
> I'd like to ask two questions:
> 1) There are several UNC errors in smartctl output for drive WDC WD10TMVW-11ZSMS5 that are not counted by any SMART attribute (see /dev/sdc inhttps://linux-hardware.org/index.php?probe=6890916931&log=smartctl). I expected to see non-zero value of Reported_Uncorrect/187, but there is no such attribute in the output. Why?
Because WDC decided to omit this attribute. Even if attribute 187 would
exist, it may mean something different. SMART Attributes are always
The "197 Current_Pending_Sector ... 1" indicates one unreadable sector.
> 2) There is no Power_On_Hours attribute for drive SAMSUNG SSD SM841 (see /dev/sdc inhttps://linux-hardware.org/index.php?probe=e53cca2682&log=smartctl). Why?
Similar: Because Samsung decided to omit this attribute.
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